Toothbrush



FIG. 1 is a front perspective view of a toothbrush according to the newdesign;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof,

FIG. 6 is a right side elevational view thereof;

FIG. 7 is an enlarged top plan view thereof; and,

FIG. 8 is an enlarged bottom plan view thereof.

The dashed broken lines illustrate portions of the toothbrush that formno part of the claimed design. The use of grayscale represents acontrast in color.

CLAIM The ornamental design for a toothbrush, as shown and described. 